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Notes

IC 4047 Datasheet, Pinouts, Application Notes

Last Updated on March 1, 2023 by Swagatam 97 Comments

IC4047basicconfiguration

The IC 4047 is one of those devices which promises an unlimited range of circuit application solutions. The IC is so versatile that on many occasions it easily outsmarts it’s close rival, the IC 555, let’s study the datasheet and pinout details of this versatile chip. Main Datasheet and Specifications: In-built oscillator with variable frequency […]

Filed Under: Datasheets and Components Tagged With: 4047, Application, Datasheet, Notes, Pinouts

BJT 2N2222, 2N2222A Datasheet and Application Notes

Last Updated on December 30, 2020 by Swagatam 5 Comments

2n2222 1

This article explains the main specifications, pinouts and application related information regarding the transistor NPN BJT 2N2222, 2N2222A, and also its complimentary PNP pair 2N2907 BJT Introduction In one of my earlier posts I have explained regarding a few low signal type of transistors like BC547, BC557 etc. Here we are going to study the […]

Filed Under: Datasheets and Components Tagged With: 2N2222, 2N2222A, Application, BJT, Datasheet, Notes

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